This inventor holds 12 USPTO granted patents. Top assignees: Westinghouse Electric Corporation, Northrop Grumman Systems Corporation. Active years: 1977-2003.
Location History:
- Baltimore, MD (US) (1977 - 1981)
- Ellicott City, MD (US) (1987 - 2003)
Company Filing History:
8 out of 8,033 
4 out of 3,449 
Years Active: 1977-2003
Title: Innovations by Alfred W. Morse: A Pioneer in Semiconductor Technology
Introduction
Alfred W. Morse is a distinguished inventor based in Ellicott City, MD, with an impressive portfolio of 12 patents to his name. His contributions to the field of semiconductor technology demonstrate not only his ingenuity but also his commitment to advancing electronic components for improved performance and efficiency.
Latest Patents
Among his latest innovations is the patent for a "Floating Source Modulator for Silicon Carbide Transistor Amplifiers." This invention features a source modulator circuit for an amplifier utilizing silicon carbide (SiC) static induction transistors (SITs). The design aims to minimize power dissipation by incorporating a source bias voltage supply, a drain voltage supply, and a shunt circuit that directs current effectively around the source voltage supply. Furthermore, the shunt circuit utilizes a field effect transistor (FET) switch, which is controlled by a gated feedback operational amplifier to manage the quiescent current of the SIT.
Another notable patent is the "Thermally Balanced Power Transistor," which features a unique structure comprised of multiple field effect transistors arranged in parallel on a common semiconductor chip. This design includes gate electrodes shaped as parallel finger elements with variable pitch, enhancing thermal management and reliability during operation.
Career Highlights
Alfred W. Morse has had a remarkable career, working with reputable companies, including Westinghouse Electric Corporation and Northrop Grumman Systems Corporation. His experience at these leading organizations has undoubtedly shaped his innovative approaches to semiconductor technology and design.
Collaborations
During his journey, Morse collaborated with talented individuals such as Daniel C. Buck and Charles H. Grauling, Jr. These partnerships have contributed to his success as an inventor, fostering an environment of creativity and knowledge exchange.
Conclusion
Alfred W. Morse's work in the realm of semiconductor technology, illustrated by his latest patents and collaborations, marks him as a significant figure in the field of electrical engineering. His inventions, aimed at enhancing the efficiency and reliability of electronic devices, firmly establish his legacy as an innovative thinker and engineer.